Filament rack/wall mount

thingiverse

You'll need a 20mm pipe, which is aluminum in my case and I've eloxed it. The holes for the screws are 5.5mm. I made a smaller version too, called "_mittel". It's the same size pipe, but smaller to save filament and printing time for up to six rolls of filament. The signs are included. You should print this rack in ABS plastic because PLA might splinter when you're screwing it on.